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Interview Guides/E15 Group
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E15 GroupCompany guide
Updated weekly · Reviewed by the Dataford team

E15 Group interview process & guide 2026

Interview difficulty 5.0 / 10Based on 12 interview reports

Everything we know about interviewing at E15 Group: what each round tests.

Research AnalystBusiness AnalystData Engineer
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At a glance

5.0/ 10
Interview difficulty 5.0 / 10
Rated by candidates who reported interviewing here. Harder than 75% of companies we track.
3
Role guides
12
Interview reports
12
Topics tracked
01 · Difficulty and outcomes

How hard is the E15 Group interview?

Aggregated from 12 interview experiences
Difficulty mix
Easy17%
Medium67%
Hard17%
Most loops land in the middle: hard enough to prep for, rarely brutal.
Experience sentiment
67%positive
Positive 67%Neutral 25%Negative 8%
02 · Topic breakdown

What E15 Group actually tests for

How prominent each skill is across reported loops
100%
Soft Skills
100%
Business Analysis
100%
Data Analysis
95%
Case Study / Case Assessment
95%
Communication
91%
Interview Process (Recruiter + Hiring Manager + Case Study)
90%
Self-Presentation
87%
Critical Thinking
85%
Interview Storytelling
78%
Analytical Thinking
78%
Problem Solving
62%
Time Management
Tested less
Tested more
03 · Role guides

Find the guide for your role

This is your next step: open the guide for the role you are interviewing for. Each one carries the questions E15 Group interviewers actually ask that position, the loop structure, and pay by level.

Showing 3 of 3 role guides
Business Analyst
Questions and loop structure
Open guide
Data Engineer
Questions and loop structure
Open guide
Research Analyst
Questions and loop structure
Open guide
04 · FAQ

E15 Group interview FAQ

Answered from real candidate and workplace data
How hard is the E15 Group interview?

Candidates most commonly rate E15 Group interviews as medium, based on 12 reported interviews.

What topics does E15 Group test in interviews?

E15 Group interviews most often cover Analytical Thinking, Problem Solving, Time Management, Soft Skills, and Business Analysis. The exact emphasis depends on the specific role you apply for.

What roles can I prepare for at E15 Group?

Dataford has interview guides for 3 roles at E15 Group, including Business Analyst, Data Engineer, and Research Analyst.

Is E15 Group a good place to work?

Employees rate E15 Group 4.0 out of 5 overall, based on aggregated workplace reviews spanning career growth, work-life balance, compensation, culture, and management.

Where is E15 Group headquartered?

E15 Group is headquartered in Chicago, IL.

05 · Keep prepping

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Roles at E15 Group
E15 Group Business AnalystE15 Group Data EngineerE15 Group Research AnalystAll 3 roles
E15 Group prep plans
E15 Group Interview QuestionsE15 Group Business Analyst Interview QuestionsE15 Group Research Analyst Interview QuestionsAll prep collections
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